<html>
<body>
	<head>
	<meta charset="utf-8">
	<script src="http://code.jquery.com/jquery-latest.js"></script>
	</head>
	<body>
  <div>
    <span>
      <input type="text" id="input1" placeholder="会受恶意注入影响"  />
      <button type="button" id="button1" > 提交</button>
    </span>
    <span>
      <input type="text" id="input2" placeholder="过滤HTML字符串"  />
      <button type="button" id="button2" > 提交</button>
    </span>
  </div>
	<div id="root">
	</div>
	<script>
  

	</script>
	</body>
</html>
